C7515 Cath/angio dial cir w/embol

Dialysis circuit, introduction of needle(s) and/or catheter(s), with diagnostic angiography of the dialysis circuit, including all direct puncture(s) and catheter placement(s), injection(s) of contrast, all necessary imaging from the arterial anastomosis and adjacent artery through entire venous outflow including the inferior or superior vena cava, fluoroscopic guidance, with dialysis circuit permanent endovascular embolization or occlusion of main circuit or any accessory veins, including all required imaging, radiological supervision and interpretation, image documentation and report

Medically Unlikely Edits (effective October 1, 2026)

Payer policies and prior authorization for C7515

Payer coverage policies that name C7515

C7515 appears in 1 coverage policy from Aetna.

PayerPolicyRole in policyReviewedDocument
AetnaDialysis (0541)listed, no stanceAug 26, 2026payer document

Medicaid fee-for-service

  • AZ: $888.40 (asc), effective Oct 1, 2026
  • IN: $0.00 (professional, facility), effective Jan 1, 2023
  • KS: $859.03 (asc, facility), effective Jan 1, 2023
  • KY: $1584.96 (asc), effective Jan 1, 2026
  • MA: $1227.21 (asc), effective May 1, 2026
  • ND: $934.34 (physician, facility), effective Aug 1, 2026
  • VT: $0.00 (outpatient_hospital_opps), effective Feb 1, 2026
  • WY: $0.00 (outpatient_hospital_apc, Children's Hospitals), effective Apr 1, 2026

From payers' published prior-auth lists, coverage policies and state Medicaid fee schedules, updated Oct 16, 2026. The role is what the policy's own code table or text says about the code. Not a guarantee of coverage or payment; verify with the payer. CPT® is a registered trademark of the American Medical Association.